x86: define smp_ops in common header
x86_64 will benefit from it
Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h
index c130a87c..d11b92b 100644
--- a/include/asm-x86/smp.h
+++ b/include/asm-x86/smp.h
@@ -8,6 +8,20 @@
extern int smp_num_siblings;
extern unsigned int num_processors;
+struct smp_ops {
+ void (*smp_prepare_boot_cpu)(void);
+ void (*smp_prepare_cpus)(unsigned max_cpus);
+ int (*cpu_up)(unsigned cpu);
+ void (*smp_cpus_done)(unsigned max_cpus);
+
+ void (*smp_send_stop)(void);
+ void (*smp_send_reschedule)(int cpu);
+ int (*smp_call_function_mask)(cpumask_t mask,
+ void (*func)(void *info), void *info,
+ int wait);
+};
+
+
#ifdef CONFIG_X86_32
# include "smp_32.h"
#else